```inline fun <reified I, F, reified V> Cache<I, F, V>.redisCache(redis: RedisClient, pr...

# serialization

[dave08]

inline fun <reified I, F, reified V> Cache<I, F, V>.redisCache(redis: RedisClient, prefix: String = "") = // I and V aren't `: Any`
    RedisCache(this, I::class.serializer(), V::class.serializer(), redis, prefix)

[phldavies]

serializer<I>() should do the trick (import kotlinx.serialization.serializer)